WO2005005329A3 - Procede d'adoucissement d'eau - Google Patents

Procede d'adoucissement d'eau Download PDF

Info

Publication number
WO2005005329A3
WO2005005329A3 PCT/GB2004/002899 GB2004002899W WO2005005329A3 WO 2005005329 A3 WO2005005329 A3 WO 2005005329A3 GB 2004002899 W GB2004002899 W GB 2004002899W WO 2005005329 A3 WO2005005329 A3 WO 2005005329A3
Authority
WO
WIPO (PCT)
Prior art keywords
water
softening
softening method
change
products
Prior art date
Application number
PCT/GB2004/002899
Other languages
English (en)
Other versions
WO2005005329A2 (fr
Inventor
Fabio Corradini
Mike Kosub
Original Assignee
Reckitt Benckiser Nv
Fabio Corradini
Mike Kosub
Reckitt Benckiser Uk Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Reckitt Benckiser Nv, Fabio Corradini, Mike Kosub, Reckitt Benckiser Uk Ltd filed Critical Reckitt Benckiser Nv
Priority to EP04743244A priority Critical patent/EP1641714A2/fr
Priority to US10/563,261 priority patent/US20070072784A1/en
Priority to AU2004255919A priority patent/AU2004255919A1/en
Priority to CA002531405A priority patent/CA2531405A1/fr
Publication of WO2005005329A2 publication Critical patent/WO2005005329A2/fr
Publication of WO2005005329A3 publication Critical patent/WO2005005329A3/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/42—Details
    • A47L15/4229—Water softening arrangements
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/007—Arrangements of water softeners
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Detergent Compositions (AREA)
  • Treatment Of Water By Ion Exchange (AREA)

Abstract

L'invention concerne un procédé d'adoucissement d'eau faisant intervenir un produit d'adoucissement d'eau, ainsi que des produits utilisés dans ces procédés. Par ailleurs, l'invention concerne de tels produits et procédés selon lesquels le produit subit une transformation au cours du lavage. Cette transformation se produit également dans l'eau douce.
PCT/GB2004/002899 2003-07-07 2004-07-06 Procede d'adoucissement d'eau WO2005005329A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP04743244A EP1641714A2 (fr) 2003-07-07 2004-07-06 Procede d'adoucissement d'eau
US10/563,261 US20070072784A1 (en) 2003-07-07 2004-07-06 Water softening method
AU2004255919A AU2004255919A1 (en) 2003-07-07 2004-07-06 Water-softening method
CA002531405A CA2531405A1 (fr) 2003-07-07 2004-07-06 Procede d'adoucissement d'eau

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0315842.5 2003-07-07
GB0315842A GB2403719A (en) 2003-07-07 2003-07-07 Water-softening method

Publications (2)

Publication Number Publication Date
WO2005005329A2 WO2005005329A2 (fr) 2005-01-20
WO2005005329A3 true WO2005005329A3 (fr) 2005-04-07

Family

ID=27741696

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2004/002899 WO2005005329A2 (fr) 2003-07-07 2004-07-06 Procede d'adoucissement d'eau

Country Status (6)

Country Link
US (1) US20070072784A1 (fr)
EP (3) EP1772435A3 (fr)
AU (1) AU2004255919A1 (fr)
CA (1) CA2531405A1 (fr)
GB (1) GB2403719A (fr)
WO (1) WO2005005329A2 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7070590B1 (en) * 1996-07-02 2006-07-04 Massachusetts Institute Of Technology Microchip drug delivery devices
GB0410744D0 (en) * 2004-05-14 2004-06-16 Reckitt Benckiser Nv Water-softening method
GB0413136D0 (en) * 2004-06-12 2004-07-14 Reckitt Benckiser Nv Water-softening method
US20060191851A1 (en) 2005-02-25 2006-08-31 Mizuno William G Method for treating feedwater, feedwater treatment composition, and apparatus for treating feedwater
GB0609857D0 (en) * 2006-05-18 2006-06-28 Reckitt Benckiser Nv Water softening product and process for its preparation and use thereof
WO2008074635A1 (fr) * 2006-12-20 2008-06-26 Unilever Plc Composition de détergent pour le linge
US8883035B2 (en) 2009-07-27 2014-11-11 Ecolab Usa Inc. Formulation of a ware washing solid controlling hardness
US20130247306A1 (en) * 2010-07-22 2013-09-26 Matthew M. Petkus Laundry article
BR112014014333B1 (pt) 2011-12-13 2019-12-31 Ecolab Usa Inc Sistema integrado empregando resina de troca iônica regenerada por ácido para produzir fonte de água suavizada acídica e método para tratar água para uso em aplicação delimpeza usando resina de troca iônica regenerada por ácido
ES2754243T3 (es) * 2012-02-02 2020-04-16 Nuvo Residential Llc Sistemas y métodos de tratamiento de agua
US20140008303A1 (en) * 2012-07-09 2014-01-09 University Of Florida Research Foundation, Inc. In-situ selective contaminant adsorption in urinals and toilets
DE102017001453A1 (de) * 2016-05-31 2017-11-30 Atlantichem Gmbh Mittel und verfahren zum entgiften von waschwasser

Citations (1)

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Publication number Priority date Publication date Assignee Title
DE3039712A1 (de) * 1980-10-21 1982-05-06 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Einrichtung zum erfassen des beladungszustandes der ionenaustauschermasse einer wasserenthaertungseinrichtung

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DE2653479A1 (de) * 1976-11-25 1978-06-01 Henkel Kgaa Verfahren und vorrichtung zum maschinellen waschen und reinigen von festen werkstoffen unter verwendung phosphatarmer oder phosphatfreier wasch- und reinigungsmittel
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CA2001927C (fr) 1988-11-03 1999-12-21 Graham Thomas Brown Aluminosilicates et detergents
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JP2522601B2 (ja) 1990-11-19 1996-08-07 大和紡績株式会社 イオン交換性ポリマ、イオン交換繊維およびその製造方法並びにイオン交換不織布
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IT1296210B1 (it) * 1997-11-27 1999-06-11 T & P Spa Dispositivo per l'abbattimento della durezza dell'acqua (dolcificatore) dotato di un sensore di esaurimento resine e macchina
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EP0992238B1 (fr) 1998-10-06 2004-10-13 I-Dent International Corporation Utilisation de triclosan pour la prevention et le traitement de la mucosite
IT1307228B1 (it) * 1999-03-30 2001-10-30 T & P Spa Dispositivo per l'abbattimento della durezza dell'acqua(dolcificatore) dotato di sensore di esaurimento resine e relativo
EP1170356A1 (fr) * 2000-07-06 2002-01-09 The Procter & Gamble Company Sachet d'additif de lessive
US7267728B2 (en) 2001-01-30 2007-09-11 The Procter & Gamble Company System and method for cleaning and/or treating vehicles and the surfaces of other objects
ES2242763T3 (es) 2000-09-01 2005-11-16 Reckitt Benckiser (Uk) Limited Metodo de limpieza.
GB2369622B (en) * 2000-09-01 2002-11-27 Reckitt Benckiser Cleaning method
GB2374411A (en) 2001-04-10 2002-10-16 Reckitt Benckiser Detection of metal ions in a liquid

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3039712A1 (de) * 1980-10-21 1982-05-06 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Einrichtung zum erfassen des beladungszustandes der ionenaustauschermasse einer wasserenthaertungseinrichtung

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP1641714A2 *

Also Published As

Publication number Publication date
GB2403719A (en) 2005-01-12
EP1641714A2 (fr) 2006-04-05
AU2004255919A1 (en) 2005-01-20
WO2005005329A2 (fr) 2005-01-20
US20070072784A1 (en) 2007-03-29
CA2531405A1 (fr) 2005-01-20
EP1990319A3 (fr) 2012-07-18
EP1990319A2 (fr) 2008-11-12
EP1772435A2 (fr) 2007-04-11
EP1772435A3 (fr) 2007-04-25
GB0315842D0 (en) 2003-08-13

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